Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/22/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Pb(NO3)2 + NaOH + NaClO2 = NaNO3 + NaCl + Pb2O4 + H2O =>
2 Pb(NO3)2 + 4 NaOH + NaClO2 = 4 NaNO3 + NaCl + Pb2O4 + 2 H2O

Br + HCl = HBr + Cl =>
Br + HCl = HBr + Cl

Ag(s) + Cu(NO3)2(aq) = AgNO3 + Cu =>
2 Ag(s) + Cu(NO3)2(aq) = 2 AgNO3 + Cu

Ba(OH)2 + Na2S = BaS + NaOH =>
Ba(OH)2 + Na2S = BaS + 2 NaOH

C16H32 + H2 = C16H34 =>
C16H32 + H2 = C16H34

BaO + HBr = BaBr2 + H2O =>
BaO + 2 HBr = BaBr2 + H2O

KOH(aq) + BaCl2(aq) = Ba(OH)2(aq) + KCl(aq) =>
2 KOH(aq) + BaCl2(aq) = Ba(OH)2(aq) + 2 KCl(aq)

N2H4 + HCl = N2H5Cl =>
N2H4 + HCl = N2H5Cl

AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag

K2Cr2O7 + SnO + HCl = SnCl4 + CrCl3 + H2O + K2O =>
K2Cr2O7 + 3 SnO + 18 HCl = 3 SnCl4 + 2 CrCl3 + 9 H2O + K2O

NaCl + SO3 = SO3NaCl =>
NaCl + SO3 = SO3NaCl

sodiumcarbonate + sulfuricacid = sodiumsulfate + carbonicacid =>
Na2CO3 + H2SO4 = Na2SO4 + H2CO3

CH3(CH2)16COONa + Ca = [CH3(CH2)16CO2]Ca2 + Na =>
CH3(CH2)16COONa + 2 Ca = [CH3(CH2)16CO2]Ca2 + Na

Fe(OH2) = Fe + H2O =>
Fe(OH2) = Fe + H2O

CH3MgCl + H2O = CH4 + Mg(OH)2 + MgCl2 =>
2 CH3MgCl + 2 H2O = 2 CH4 + Mg(OH)2 + MgCl2

Zn(OH)2 + NH4Cl = ZnCl2 + H2O + NH3 =>
Zn(OH)2 + 2 NH4Cl = ZnCl2 + 2 H2O + 2 NH3

C2H5N3O9 = CO2 + HOH + N2 + O2 =>
4 C2H5N3O9 = 8 CO2 + 10 HOH + 6 N2 + 5 O2

MoO2 + H2O + H2SO4 = H2MoO4 + S =>
3 MoO2 + 2 H2O + H2SO4 = 3 H2MoO4 + S

CH3NH2 + COCl2 = HCl + CH3NHCOCl =>
CH3NH2 + COCl2 = HCl + CH3NHCOCl

NaOH(aq) + KSO2(aq) = KOH(aq) + NaSO2(aq) =>
NaOH(aq) + KSO2(aq) = KOH(aq) + NaSO2(aq)

Ca(NCO3)2 = Ca + NCO3 =>
Ca(NCO3)2 = Ca + 2 NCO3

MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + HOH =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 HOH

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

(CH4) + (O2) = (H2O) + (CO2) =>
(CH4) + 2(O2) = 2(H2O) + (CO2)

KMnO4 + H2SO4 + Fe = Fe2(SO4)3 + K2SO4 + H2O + Mn =>
6 KMnO4 + 24 H2SO4 + 14 Fe = 7 Fe2(SO4)3 + 3 K2SO4 + 24 H2O + 6 Mn

Ba(OH)2 + Na2S = BaS + NaOH =>
Ba(OH)2 + Na2S = BaS + 2 NaOH

Ag(s) + Cu(NO3)2(aq) = AgNO3 + Cu =>
2 Ag(s) + Cu(NO3)2(aq) = 2 AgNO3 + Cu

K2Cr2O7 + SnO + HCl = SnCl4 + CrCl3 + H2O + K2O =>
K2Cr2O7 + 3 SnO + 18 HCl = 3 SnCl4 + 2 CrCl3 + 9 H2O + K2O

K + Br = KBr =>
K + Br = KBr

AgCNK = KCNAg =>
AgCNK = KCNAg

HCl + NH3 = H4 + NCl =>
HCl + NH3 = H4 + NCl

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

(ClO)3 + SO2 = (SO4)2 + Cl =>
4(ClO)3 + 6 SO2 = 3(SO4)2 + 12 Cl

NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O

C4H8N2O3(aq) + O2 = CH4N2O + CO2 + H2O =>
C4H8N2O3(aq) + 3 O2 = CH4N2O + 3 CO2 + 2 H2O

CaO(s) + SO2(g) = CaSO3(s) =>
CaO(s) + SO2(g) = CaSO3(s)

NaBr(aq) + BaS(aq) = NaS + BaBr =>
NaBr(aq) + BaS(aq) = NaS + BaBr

Zn(NO3)2 + NH4OH = Zn(NO3)2NH4OH =>
Zn(NO3)2 + NH4OH = Zn(NO3)2NH4OH

Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH

MnO2 + SO3 = MnO4 + S2O3 =>
3 MnO2 + 4 SO3 = 3 MnO4 + 2 S2O3

C5H8N4O12 = H2O(g) + CO2(g) + CO(g) + N2(g) =>
C5H8N4O12 = 4 H2O(g) + 3 CO2(g) + 2 CO(g) + 2 N2(g)

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

CH3OH + K2CrO4 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3OH + 4 K2CrO4 + 10 H2SO4 = 3 HCOOH + 2 Cr2(SO4)3 + 4 K2SO4 + 13 H2O

C4H8Cl2 + NaOH = C4H6 + H2O + NaCl =>
C4H8Cl2 + 2 NaOH = C4H6 + 2 H2O + 2 NaCl

SiO2 + Na2O = NaSi + O2 =>
4 SiO2 + 2 Na2O = 4 NaSi + 5 O2

KOH + FeCl2 = KCl + FeO + H2O =>
2 KOH + FeCl2 = 2 KCl + FeO + H2O

NH4SCN + AgNO3 = NH4NO3 + AgSCN =>
NH4SCN + AgNO3 = NH4NO3 + AgSCN

NaC7H5O2 + HCl = NaCl + HC7H5O2 =>
NaC7H5O2 + HCl = NaCl + HC7H5O2

C12H22O11 + KBrO3 = KBr + CO2 + H2O =>
C12H22O11 + 8 KBrO3 = 8 KBr + 12 CO2 + 11 H2O

KBiO3 + MnSO4 + H2SO4 = KMnO4 + H2O + K2SO4 + Bi2(SO4)3 =>
10 KBiO3 + 4 MnSO4 + 14 H2SO4 = 4 KMnO4 + 14 H2O + 3 K2SO4 + 5 Bi2(SO4)3

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op03/15/24
Vergelijkingen in evenwicht op02/21/24
Vergelijkingen in evenwicht op03/22/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?